[阴茎上一例前列腺癌孤立性前列腺特异性抗原阴性晚期转移灶]

[A Solitary PSA-Negative Late Metastasis of Prostate Cancer on the Penis].

作者信息

Degener S, Schraa S, Roth S, Gödde D, Mathers M J

机构信息

Klinik für Urologie und Kinderurologie, Helios Klinikum Wuppertal, Universität Witten/Herdecke.

PandaMED Remscheid, Urologische Kooperationspraxis der Klinik für Urologie und Kinderurologie, Helios Klinikum Wuppertal, Universität Witten/Herdecke, Remscheid.

出版信息

Aktuelle Urol. 2015 Mar;46(2):148-50. doi: 10.1055/s-0035-1547231. Epub 2015 Mar 19.

DOI:10.1055/s-0035-1547231

PMID:25789783

Abstract

Metastatic involvement of the penis is rare. Secondary lesions generally originate from pelvic tumours. Bladder and prostate are the most common primary tumours. Commonly, penile metastases occur in cases of disseminated cancer disease. We present the case of a prostatic mucinous adenocarcinoma with a solitary, PSA-negative, asymptomatic metastasis to the glans 6 years after radical prostatectomy, which was successfully treated by local excision.

摘要

阴茎转移瘤较为罕见。继发性病变通常起源于盆腔肿瘤。膀胱和前列腺是最常见的原发肿瘤。通常，阴茎转移瘤发生于癌症播散性疾病患者。我们报告一例前列腺黏液腺癌患者，在根治性前列腺切除术后6年出现孤立性、前列腺特异性抗原（PSA）阴性、无症状的龟头转移瘤，经局部切除成功治愈。